新鲜开始短信随机对照试验数据与Do文件

数据集获取（Figshare）

• 源站标题：Data and Do-files: `Fresh Start’’ text messaging RCT
• DOI：10.6084/m9.figshare.25272643.v1
• 发布日期：2024-02-23
• 文件数：4 个
• 文件总体积：17.43 MB
• 源站页面：https://figshare.com/articles/dataset/Data_and_Do-files_Fresh_Start_text_messaging_RCT/25272643

命令行下载

curl -L -o "1. Metadata and Instructions.do" "https://ndownloader.figshare.com/files/44648686"
curl -L -o "2. Cleaning.do" "https://ndownloader.figshare.com/files/44648689"
curl -L -o "3. Code for Analysis-REVISED-22Feb24.do" "https://ndownloader.figshare.com/files/44648692"
curl -L -o "Freshstart_CLEAN_Analyticdataset-23Feb24.dta" "https://ndownloader.figshare.com/files/44648713"

文件清单

• 1. Metadata and Instructions.do（1.44 KB）
• 2. Cleaning.do（22.37 KB）
• 3. Code for Analysis-REVISED-22Feb24.do（75.58 KB）
• Freshstart_CLEAN_Analyticdataset-23Feb24.dta（17.33 MB）

文件总体积 17.43 MB（源站 API 实测）。

数据加载示例（图像类）

from PIL import Image
import glob, os

files = (glob.glob(os.path.join(path, "**", "*.png"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.jpg"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.tif"), recursive=True))
print("图像文件数:", len(files))
img = Image.open(files[0]); print("尺寸/模式:", img.size, img.mode)

# torchvision Dataset 方式:
# from torchvision import datasets
# ds = datasets.ImageFolder(path)  # 要求 子目录=类别

目录组织与标注格式以源站说明和下载后实际文件为准。

数据说明

Objective: Treatment interruptions are a barrier to successful antiretroviral therapy (ART). “Fresh start messages,” which leverage significant days on the calendar (e.g., new year, public holiday) in order to prompt action, have the potential to encourage people living with HIV to return to care. We evaluated a “fresh start” intervention (text messages) to increase return to care in PLHIV who had missed their last appointment.
Design: A three arm 1:1:1 individual randomised controlled trial.
Methods: We randomized adults in Capricorn District who had missed ART appointments by more than 28 days to: a) no text message; b) unframed messages (fresh start not mentioned); or c) framed messages (fresh start mentioned). Randomisation was stratified by treatment interruption duration and across two holidays (Youth Day, Mandela Day). The primary outcome was an ART-related clinic visit at ≤45 days of the first message.
Results: 9143 participants were randomised. For Youth Day, 1474 and 1468 were sent unframed and framed messages respectively, with 13.4% sent these messages having an ART visit vs 11.9% not sent a message (aOR 1.2; 95% CI:1.0-1.4). For Mandela Day, 1336 and 1334 were sent unframed and framed messages respectively, with 6.7% sent these messages having an ART-related clinic visit vs 5.4% not sent a message (aOR 1.2; 95% CI: 1.0-1.6).
Conclusions: Low-cost text messages sent around a “fresh start” date increased the likelihood that patients who missed appointments returned to care. This study demonstrates the potential of text messaging for motivating return to care.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.25272643.v1（source: https://figshare.com/articles/dataset/Data_and_Do-files_Fresh_Start_text_messaging_RCT/25272643）。